Cita APA (7a ed.)

Blecha, A. (2015). Goodnight, Grizzle Grump! (First edition.). Harper, an imprint of HarperCollinsPublishers.

Cita Chicago Style (17a ed.)

Blecha, Aaron. Goodnight, Grizzle Grump! First edition. New York, NY: Harper, an imprint of HarperCollinsPublishers, 2015.

Cita MLA (8a ed.)

Blecha, Aaron. Goodnight, Grizzle Grump! First edition. Harper, an imprint of HarperCollinsPublishers, 2015.

Precaución: Estas citas no son 100% exactas.